Create a Custom Shopping World Element with Custom Backend Ext JS Template Window

Shopware 5 International (English Only)
8

@simkli‍ I decided to use your first suggestion and I created by backend window with my new entries, but after it two new questions arosed. 

  1. How to perform CRUD operations on my entries before passing them to DB, i.e. how to change one of the values with php ?

  2. How to create a multi-item selector in my shopping world element with my entries? Should I use the pushItemToElements method?

Thanks in advance.